650 -136=514
514 divided by 25 = 20.56
So it would be 21
This will give you a little extra chairs but they have to be equal in each row
X + 0.5 + 3x - 2 = 3x + 1.5
X= 3.5
Putting the all x on the right side and distributing all the numbers on the left side
70/81 is 7/81+7/9 as a proper fraction
Answer:
1. 96 inches squared
2. h=324
3. 85
Step-by-step explanation:
1. v=lwh
v=8•3•4
v=96
2. 345- 21
h=324
3. 1,012/12
=84.3
hope this helped!
